Hello,

I am using Excel 2007 and I have a folder called "c:\Test" in this folder I
have about 25 Excel files that I want to hide only two columns - column K
and column L. All of the 25 files are the same. I also if possible like to
have the coding using a command button in a separate Excel workbook. How
do I do this? Any help will be appreicated. thank you in advance.